/**
  ******************************************************************************
  * @file    stm32f4xx_it.c
  * @brief   Interrupt Service Routines.
  ******************************************************************************
  *
  * COPYRIGHT(c) 2018 STMicroelectronics
  *
  * Redistribution and use in source and binary forms, with or without modification,
  * are permitted provided that the following conditions are met:
  *   1. Redistributions of source code must retain the above copyright notice,
  *      this list of conditions and the following disclaimer.
  *   2. Redistributions in binary form must reproduce the above copyright notice,
  *      this list of conditions and the following disclaimer in the documentation
  *      and/or other materials provided with the distribution.
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
  *      may be used to endorse or promote products derived from this software
  *      without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  ******************************************************************************
  */
/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal.h"
#include "stm32f4xx.h"
#include "stm32f4xx_it.h"
#include "bsp.h"
extern DMA_HandleTypeDef hdma_tim5_ch1;
extern TIM_HandleTypeDef htim5;

/* External variables --------------------------------------------------------*/

/******************************************************************************/
/*            Cortex-M4 Processor Interruption and Exception Handlers         */
/******************************************************************************/

/**
* @brief This function handles Non maskable interrupt.
*/
void NMI_Handler(void)
{
}

/**
* @brief This function handles Hard fault interrupt.
*/
void HardFault_Handler(void)
{
    while (1)
    {
    }
}

/**
* @brief This function handles Memory management fault.
*/
void MemManage_Handler(void)
{
    while (1)
    {
    }
}

/**
* @brief This function handles Pre-fetch fault, memory access fault.
*/
void BusFault_Handler(void)
{
    while (1)
    {
    }
}

/**
* @brief This function handles Undefined instruction or illegal state.
*/
void UsageFault_Handler(void)
{
    while (1)
    {
    }
}

/**
* @brief This function handles System service call via SWI instruction.
*/
//void SVC_Handler(void)
//{
//}

/**
* @brief This function handles Debug monitor.
*/
void DebugMon_Handler(void)
{
}

/**
* @brief This function handles Pendable request for system service.
*/
//void PendSV_Handler(void)
//{
//}

///**
//* @brief This function handles System tick timer.
//*/
//void SysTick_Handler(void)
//{
//    HAL_IncTick();
//    HAL_SYSTICK_IRQHandler();
//}

/******************************************************************************/
/* STM32F4xx Peripheral Interrupt Handlers                                    */
/* Add here the Interrupt Handlers for the used peripherals.                  */
/* For the available peripheral interrupt handler names,                      */
/* please refer to the startup file (startup_stm32f4xx.s).                    */
/******************************************************************************/

void KEY_EXTI_IRQHandler(void)
{
    HAL_GPIO_EXTI_IRQHandler(KEY_PIN);
}

void USART1_IRQHandler(void)
{
    HAL_UART_IRQHandler(&UART1Handle);
}

void USART2_IRQHandler(void)
{
    HAL_UART_IRQHandler(&UART2Handle);
}

void USART3_IRQHandler(void)
{
    HAL_UART_IRQHandler(&UART3Handle);
    //MY_UART_IRQHandler(&UART3Handle);
}

void UART4_IRQHandler(void)
{
    MY_UART_IRQHandler(&UART4Handle);
}

void UART5_IRQHandler(void)
{
    MY_UART_IRQHandler(&UART5Handle);
}

void USART6_IRQHandler(void)
{
    HAL_UART_IRQHandler(&UART6Handle);
}

void CAN1_RX0_IRQHandler(void)
{
    HAL_CAN_IRQHandler(&CAN1Handle);
}

void CAN1_RX1_IRQHandler(void)
{
    HAL_CAN_IRQHandler(&CAN1Handle);
}

void CAN1_TX_IRQHandler(void)
{
    HAL_CAN_IRQHandler(&CAN1Handle);
}

void CAN2_RX0_IRQHandler(void)
{
    HAL_CAN_IRQHandler(&CAN2Handle);
}

void CAN2_RX1_IRQHandler(void)
{
    HAL_CAN_IRQHandler(&CAN2Handle);
}

void CAN2_TX_IRQHandler(void)
{
    HAL_CAN_IRQHandler(&CAN2Handle);
}

void TIM2_IRQHandler(void)
{
    HAL_TIM_IRQHandler(&TIM2Handle);
}

void TIM5_IRQHandler(void)
{
    HAL_TIM_IRQHandler(&htim5);
}

void DMA2_Stream5_IRQHandler(void)
{
    HAL_DMA_IRQHandler(UART1Handle.hdmarx);
}

void DMA2_Stream7_IRQHandler(void)
{
    HAL_DMA_IRQHandler(UART1Handle.hdmatx);
}
void DMA1_Stream2_IRQHandler(void)
{

  HAL_DMA_IRQHandler(&hdma_tim5_ch1);

}

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
